Frequensys provides electronic test equipment, test facilities and consultancy in the UK and Ireland.

Our clients include a wide range of business sectors covering communications, military, commercial, medical, automotive, aerospace, product compliance testing, research and education.

We supply instrumentation and consulting on

Call us in the UK
+44 1142 353507
+44 07785 956506


FEKO is a comprehensive electromagnetic simulation software tool, based on state of the art computational electromagnetics (CEM) techniques. It enables users to solve a wide range of electromagnetic problems.

The multiple solution techniques available within FEKO make it applicable to a wide range of problems for a large array of industries. Typical applications include:

  • Antennas: analysis of horns, microstrip patches, wire antennas, reflector antennas, conformal antennas, broadband antennas, arrays Antenna placement: analysis of antenna radiation patterns, radiation hazard zones, etc. with an antenna placed on a large structure, e.g. ship, aircraft, armoured car
  • EMC: analysis of diverse EMC problems including shielding effectiveness of an enclosure, cable coupling analysis in complex environments, e.g. wiring in a car, radiation hazard analysis
  • Bio-electromagnetics: analysis of homogeneous or non-homogeneous bodies, SAR extraction
  • RF components: analysis of waveguide structures, e.g. filter, slotted antennas, directional couplers
  • 3D EM circuits: analysis of microstrip filters, couplers, inductors, etc
  • Radomes: analysis of multiple dielectric layers in a large structure
  • Scattering problems: RCS analysis of large and small structures

Frequensys is also providing Sales & Support for Antenna Magus in Europe, the first antenna design tool of its kind. It is a huge searchable collection of antennas can be explored to find, design and export models of designed antennas into simulation packages such as FEKO.